222110231030330 has 64 divisors (see below), whose sum is σ = 408848004569088. Its totient is φ = 86838169866240.

The previous prime is 222110231030327. The next prime is 222110231030341. The reversal of 222110231030330 is 33030132011222.

It is a super-2 number, since 2×222110231030330² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222110231030296 and 222110231030305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1240465610 + ... + 1240644650.

It is an arithmetic number, because the mean of its divisors is an integer number (6388250071392).

Almost surely, 2^{222110231030330} is an apocalyptic number.

222110231030330 is a deficient number, since it is larger than the sum of its proper divisors (186737773538758).

222110231030330 is a wasteful number, since it uses less digits than its factorization.

222110231030330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182591.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 222110231030330 its reverse (33030132011222), we get a palindrome (255140363041552).

The spelling of 222110231030330 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred thirty-one million, thirty thousand, three hundred thirty".